Improved tab overview animations with better animation and wiring to...

chrome/browser/views/tabs/grid.h

Index: chrome/browser/views/tabs/grid.h
===================================================================
--- chrome/browser/views/tabs/grid.h	(revision 18480)
+++ chrome/browser/views/tabs/grid.h	(working copy)
@@ -65,6 +65,16 @@
   // Returns the bounds of the specified cell.
   gfx::Rect CellBounds(int index);
 
+  // Returns the value based on the current animation. |start| gives the
+  // starting coordinate and |target| the target coordinate. The resulting
+  // value is between |start| and |target| based on the current animation.
+  int AnimationPosition(int start, int target);
+
+  // Convenience for returning a rectangle between |start_bounds| and
+  // |target_bounds| based on the current animation.
+  gfx::Rect AnimationPosition(const gfx::Rect& start_bounds,
+                              const gfx::Rect& target_bounds);
+
   // View overrides.
   virtual void ViewHierarchyChanged(bool is_add,
                                     views::View* parent,
@@ -94,11 +104,6 @@
   // Resets the bounds of each cell to that of target_bounds_.
   void SetViewBoundsToTarget();
 
-  // Returns the value based on the current animation. |start| gives the
-  // starting coordinate and |target| the target coordinate. The resulting
-  // value is between |start| and |target| based on the current animation.
-  int AnimationPosition(int start, int target);
-
   // The animation.
   SlideAnimation animation_;